Hainan Sanya: The Governance of the River has brought great changes

The green shore is green, mangrove shallot, fish and shrimp jump, and egret fly. Standing on the clear river, looking at the picturesque beauty in front of him, tourist Wang Xiao couldn't cover his inner excitement: "It's so beautiful! I don't look tired every day, I really want to live here."

The picture shows the Sanya River surrounded by mangroves. Photo by Chen Congcong

Living in water is the first choice for people since ancient times. Sanya City, Hainan Province, is a city that is connected with water.

The river that Wang Xiao sees from north to south and through the urban area is called "Sanya River". The reason why it is called the Sanya River is because it is divided into two rivers of Donghe and Xihe River when it is close to the entrance, and when entering the sea, it shows the shape of the "Ya River". Sanya River.

The "Ya" shape is a natural port, suitable for living, and the Sanya River has also become the most closely related "Mother River" with Sanya City. The upper reaches of the river to form a reservoir, which is also an important water source of the water supply of Sanya cities. The Sanya River has raised the descendants of the land of the Lucheng land, and witnessed the vicissitudes of this millennium ancient port.

Along the river on both sides of the river, more than 800 acres of mangrove forests are growing densely. The egrets inhabited all year round, decorating the unique urban ecological landscape of Sanya's "Mountain -Sea -River -City", attracting waves of tourists from all over the world.

Like Wang Xiao, they don't know, and they don't think that water was once a short board of Sanya's ecological environment.

Butterfly change: from "Stinky River" to "Happy River"

Earlier, the scale of Sanya cities continued to expand, the number of residents and tourists increased sharply, and problems such as sewage discharge, garbage dump shores, and ship sewage discharge seriously affected the ecological environment of Sanya Inner River (lake). After the river was contaminated, the water quality decreased, and the water quality of some of the river sections of the urban area dropped to the surface water category and inferior categories.

Talking about the previous impression of the Sanya River, Sister Wang, a native Sanya citizen, waved his hands to the reporter: "The water smelly in the Sanya River was smoked, and the water was turbid. All need to speed up. "

From the Black Stink River to the happiness river of the people and the harmonious water, the change of the Sanya River is a vivid portrayal of the comprehensive management of Sanya's water environment.

In recent years, the Sanya Municipal Party Committee and Municipal Government are guided by Xi Jinping's ecological civilization ideas, taking the unique natural ecological environment as the biggest advantage of Sanya, and the fundamental principle of "long -term long -term clearing and clearing". "Shallow bottom" is the fundamental goal, and make every effort to promote the management of water environment.

Through strengthening organizational leadership, strengthening the top -level design, systematically promoting the "six water co -governance" water environment governance ideas, innovating the construction and management model of water supply, sewage, rainwater, and regenerative water, and promoting the integration of "factory network rivers, lakes and lakes," Facial source pollution treatment is synchronized with ecological repair, clearing seawater breeding, implementing mangrove ecological restoration, and transitioning from water environmental governance to water ecological restoration.

After hard work, the black and odorous water body of Sanya City was completely eliminated, and the work of the inland river (lake) to eliminate inferior water bodies has achieved a staged victory.

At present, Sanya has realized the "long -term governance and long -term" governance results in the "National Cities Black Smelly Water Body Remediation Supervision Platform".

"River Chang, Water Clear, Green Shore, and Jingmei" is not only the common feelings of the masses, but also real data evidence. From 2018 to 2021, the water quality of centralized drinking water sources in Sanya City was 100%, and the compliance rate remained stable for a long time; the excellent water quality rate of the surface of the surface increased from 91.7%to 100%; The ratio) ratio increased from 64.7%to 100%, and the compliance rate increased year by year. The city's water environment quality is achieved steadily, and the regional water ecological environment remains at a good level.

Water treatment: Linking up and down form a protection combined force

The change of the Sanya ecosystem in a river reflects the toughness and solidarity of the Sanya people -the spirit of water control is not only the spirit of "water droplets wear", but also the linkage of upper and lower linkage to form a joint force.

Adhering to high promotion, Sanya City has comprehensively implemented the river length system, established a three -level river -length lake system that covers "cities, districts, and villages" comprehensively, strengthens the supervision and assessment of work responsibility, coordinates upstream, downstream, left and right, and promotes the river basin system system. Comprehensive governance and legislation formulate the "Regulations on Ecological Protection of River in Sanya City" to ensure the realization of long -term protection of the river ecological environment.

Strengthen precision pollution control, take the pipe network as the core, and innovate the repair mode of drainage pipeline network in the center of the center, and adopt a one -time completion of dredging, detection, and construction.

Not only that, Sanya City is also supported by the participation of the masses, actively played the role of the public in the protection management of rivers and lakes, and guides the public to participate in rivers and lakes management and supervision.

In the summer, the hugs of the Tianya District are sparkling on the surface of the river, and the party flags on the shore are flying. Many figures are busy -some use clips to pick up coastal garbage, and some hold bags of garbage ... They cooperate with each other, clean up the river channel Surrounding garbage. This is a scene that Sanya has been seen since the implementation of the river system.

These volunteers come from all walks of life. Most of them are residents who live nearby. There are both native Sanya people and "foreigners" who buy houses for traveling in Sanya.

A young figure in the crowd attracted the attention of reporters. I saw him bent down, holding a garbage clip in his hand, scattered the scattered garbage from the ground, and shook in the garbage bag slightly. Although he was old, the garbage he passed was picked up cleanly. He is Pu Yuguang, an old party member of 75.

I heard that the community came to the river section to clean up the garbage, and Pu Yuguang entered the registration as soon as possible. The branch secretary of the party branch where the old man is located is worried that he is too old to bear, and wants him to rest at home, but he said categorically: "As long as I can still move, follow you. There are always people to act. "

"In the spring and summer of the year, the tide is scraped into a island." In the past, Sanya could be prosperous from 10,000 acres of salt fields to both sides of the strait. Yan Yan, Sanya reappeared its "high value", relying on the strength of the Sanya people.

(Inspired by the 2021 ecological environment, inspect and inspire typical experience in cities)

Source 丨 China Environment News

Council reporter 丨 Li Minghui

Edit 丨 Xu Pingping

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